/* Premium Styles */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;700;800&display=swap');

:root {
    --primary: #f5a623;
    --primary-hover: #ffb84d;
    --secondary: #e50914;
    --bg-dark: #0a0a0f;
    --bg-darker: #050508;
    --text-main: #f5f5f7;
    --text-muted: #a1a1aa;
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
}

body.dark-theme {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: 'Outfit', sans-serif;
    overflow-x: hidden;
}

/* Glassmorphism Navbar */
.glass-navbar {
    background: rgba(10, 10, 15, 0.7) !important;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    padding: 15px 0;
    transition: all 0.3s ease;
}

.navbar-brand {
    font-weight: 800;
    letter-spacing: -0.5px;
    font-size: 1.5rem;
}

.nav-link {
    font-weight: 500;
    color: var(--text-muted) !important;
    transition: color 0.3s ease, transform 0.3s ease;
}

.nav-link:hover {
    color: var(--text-main) !important;
    transform: translateY(-2px);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: radial-gradient(circle at top right, rgba(245, 166, 35, 0.15), transparent 40%),
                radial-gradient(circle at bottom left, rgba(229, 9, 20, 0.15), transparent 40%);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: url('../img/app-profile.png') no-repeat center center/cover;
    opacity: 0.1;
    z-index: -1;
    filter: blur(8px);
}

.hero h1 {
    font-size: 4.5rem;
    font-weight: 800;
    line-height: 1.1;
    background: linear-gradient(to right, #fff, #f5a623);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 20px;
}

.hero p.lead {
    font-size: 1.3rem;
    color: var(--text-muted);
    font-weight: 300;
    max-width: 600px;
    margin: 0 auto 40px auto;
}

/* Buttons */
.btn {
    border-radius: 50px;
    font-weight: 600;
    padding: 12px 30px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    letter-spacing: 0.5px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), #e58a00);
    border: none;
    box-shadow: 0 10px 20px rgba(245, 166, 35, 0.3);
    color: #000;
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 15px 25px rgba(245, 166, 35, 0.4);
    background: linear-gradient(135deg, var(--primary-hover), #f5a623);
    color: #000;
}

.btn-warning {
    background-color: var(--primary);
    border-color: var(--primary);
    color: #000;
}

.btn-warning:hover {
    background-color: var(--primary-hover);
    border-color: var(--primary-hover);
    transform: translateY(-2px);
}

.btn-outline-light {
    border: 1px solid var(--glass-border);
    background: var(--glass-bg);
}

.btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

/* Features Section */
#recursos {
    background-color: var(--bg-darker);
    position: relative;
    border-top: 1px solid var(--glass-border);
}

.feature-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 40px 30px;
    transition: all 0.4s ease;
    height: 100%;
}

.feature-card:hover h4 {
	color: #0d6efd;
}

.text-muted {
	color: #adb5bd !important;
}

.feature-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(245, 166, 35, 0.3);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.feature-card .material-symbols-rounded {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-size: 3rem;
    margin-bottom: 20px;
}

.feature-card h4 {
    font-weight: 700;
    margin-bottom: 15px;
}

.feature-card p {
    color: var(--text-muted);
}

/* How it works */
#como-funciona {
    background: linear-gradient(to bottom, var(--bg-darker), var(--bg-dark));
}

#como-funciona img {
    border-radius: 24px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
    border: 1px solid var(--glass-border);
    transition: transform 0.5s ease;
}

#como-funciona img:hover {
    transform: scale(1.02);
}

#como-funciona ul {
    list-style: none;
    padding-left: 0;
}

#como-funciona li {
    position: relative;
    padding-left: 30px;
    margin-bottom: 15px;
    font-size: 1.1rem;
    color: var(--text-main);
}

#como-funciona li::before {
    content: 'check_circle';
    font-family: 'Material Symbols Rounded';
    position: absolute;
    left: 0;
    top: 2px;
    color: var(--primary);
}

/* Footer */
footer {
    background-color: var(--bg-darker);
    border-top: 1px solid var(--glass-border);
}

footer a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.3s;
}

footer a:hover {
    color: var(--primary);
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    .hero p.lead {
        font-size: 1.1rem;
    }
}